David T Bell

CTM

David T Bell serves as officer, other: Chief Financial Officer at Castellum, Inc. (CTM). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.

Total Buys

2 trades

$1.5K

Total Sells

1 trades

$152.95M

Net Position

Net Seller

$152.95M

Companies Traded

CTM

Active Period

Nov 2022 – Oct 2026

3 total trades

Most Recent

Buy CTM

Oct 1, 2026 · $747.14

David T Bell's Insider Trading at Castellum, Inc. (CTM)

Buys

2 · $1.5K

Sells

1 · $152.95M

Total Shares Bought

2,598

Total Shares Sold

14,724

CTM Price Chart

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Date	Type	Shares	Avg Price	Value	Shares After
Oct 1, 2026	Buy	1,396	$0.54	$747.14	18,651
Jul 2, 2026	Buy	1,202	$0.61	$735.62	17,255
Nov 28, 2022	Sell	14,724	$10388.00	$152.95M	0

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